OImage.h

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/*
 * Copyright (C) <2012> <EDF-R&D> <FRANCE>
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 * See the GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
/*
 *
 *
 *
 *
 */
 
#ifndef __O_IMAGE__
#define __O_IMAGE__
 
#include <string>
 
class TYImageManager;
 
class OImage
{
    // TYImageManager a besoin d'acceder au donnee privee.
    friend class TYImageManager;
 
public:
    OImage();
    virtual ~OImage();
 
    unsigned char* getData() const
    {
        return _data;
    }
 
    unsigned int getSizeX() const
    {
        return _sizeX;
    }
 
    unsigned int getSizeY() const
    {
        return _sizeY;
    }
 
    unsigned int getDepth() const
    {
        return _depth;
    }
 
    unsigned int getPixelSize() const;
 
    virtual bool load(const std::string& filename) = 0;
 
protected:
    // Donnee de l'image.
    unsigned char* _data;
 
    // Bits par pixel.
    unsigned int _depth;
 
    // Taille de l'image.
    unsigned int _sizeX;
    unsigned int _sizeY;
};
 
#endif //__O_IMAGE__